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imx6d wdog1 reboot not stable

Question asked by jiu jin hong on Dec 11, 2017
Latest reply on Dec 14, 2017 by Yuri Muhin



once my board finished boot, it will automatically enter into powersave mode(396Mhz, code disable suspend feature). if reboot by wdog1, it will hang. If use performance scaling_governor, it can reboot successfully and Uboot reboot cause is WDOG. But system will auto reboot(POR reboot) once boot completed. the hardware hasn't no any  plan to use WDOG_B.